Track Needle Roller Bearing Cam Followers

Stud style cam follower bearing has one end plate integrated into the inner race (stud) and the other pressed onto the stud unto a shoulder on the inner race. Both ends of the stud have holes for lubrication and the inner race is induction hardened to maintain some degree of softness in case some modification is required.

 

Mounting for the cam follower bearings series :

1) Make the center axis of the mounting hole perpendicular to the moving direction of the Cam Follower and match the side shoulder accurately with the seating surface indicated by dimension f in the table of dimensions. Then, fix the Cam Follower with the nut. Do not hit the flange head of the Cam Follower directly with a hammer, etc. This may lead to a bearing failure such as irregular rotation or cracking.

 

2)The mark on the flange head of the stud indicates the position of the oil hole on the raceway.Avoid locating the oil hole within the loading zone.This may lead to a short bearing life. The hole located in the middle part of the stud perpendicular to the stud center axis is used for greasing or locking.

 

3) When tightening the nut, the tightening torque should not exceed the values shown in the table of dimensions . If the tightening torque is too large, it is possible that the threaded portion of the stud will be broken. When there is a possibility of loosening,a special nut such as a lock nut, spring washer, or self-locking nut should be used.

 

4) In the case of Solid Eccentric Stud Type Cam Followers and Eccentric Type Cam Followers, the outer ring position can be adjusted appropriately by turning the stud with a screwdriver or hexagon bar wrench using the screwdriver slot or hexagon hole

of the stud head. The stud is fixed with a nut and a spring washer, etc. The tightening torque should not exceed the values of maximum tightening torque shown in the table of dimensions.When shock loads are applied and the adjusted eccentricity has to be ensured, it is recommended to make holes in the housing, stud and eccentric collar, and fix the stud with a dowel pin .However, when the stud diameter is less than 8 mm (Eccentric collar diameter 11 mm), it is difficult to make a hole in the stud because the stud is through-hardened.

 

 

 

 

 

 

1.Q: What causes bearing noise?

A: Bearing noise is a function of both the bearing and the way it is used. Some external factors that affect bearing noise include lubricant type, excessive bearing load, and improper installation. Once the abnormal noise occurred, you can contact our engineers, we will help you find the reasons and provide the appropriate solutions.

 

2.Q: How can I get pricing?

A: Email us (Samples or drawings provided be preferred), quantity you need, if any specific material or surface treatment required. We will send you quote within 48 hours.

 

3.Q: Do you test your products before shipping, what if there is any quality problem?

A: We 100% test our products before shipping. If any quality problem does happen, we will replace all the faulty ones at our shipping cost, or refund to you.

 

4. Q:What is MOQ?

A:For inventory items, no minimum order quantity

For other items, would you please check our specific details for each item to get the MOQ. Any special requirement, please tell us.

 

5.Q: Do you make custom parts?

A: Absolutely definitely YES! Outperforming the factory original is what we do. We could make parts according to your sample or drawing, and we could offer suggestions on how to design the products to make it stronger!

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